312405685017

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1\times {\mathrm{1999}}^1\times {\mathrm{3037}}^1$

素因数の和:6065

約数の個数: 32

約数和(自身を含む): 441846720000

約数和(自身を除く): 129441034983

約数列:

[1, 3, 17, 51, 1009, 1999, 3027, 3037, 5997, 9111, 17153, 33983, 51459, 51629, 101949, 154887, 2016991, 3064333, 6050973, 6070963, 9192999, 18212889, 34288847, 52093661, 102866541, 103206371, 156280983, 309619113, 6125601667, 18376805001, 104135228339, 312405685017]

約数ペア:

[(1, 312405685017), (3, 104135228339), (17, 18376805001), (51, 6125601667), (1009, 309619113), (1999, 156280983), (3027, 103206371), (3037, 102866541), (5997, 52093661), (9111, 34288847), (17153, 18212889), (33983, 9192999), (51459, 6070963), (51629, 6050973), (101949, 3064333), (154887, 2016991)]